TUCSON, Arizona - One law enforcement official has been thrust into the national spotlight -- for some remarks he made following the shooting. On Saturday, Pima County Sheriff Clarence Dupnik, a Democrat, blamed the rampage in part on overheated political rhetoric, saying Arizona has become "a mecca for prejudice and bigotry." Some Republicans have called his remarks irresponsible. CBS Evening News anchor Katie Couric spoke with the Sheriff today and he's not backing... (GunPolicy.org)